• Hydrogen Technologies Standards form the basic framework for market ramp-up

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  • Climate change Standards and specifications support climate targets

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  • Smart Farming Standards and specifications are drivers for the digitalization of agriculture

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Publications of NA 134-04-02-18 UA

DIN CEN/TS 16976 ; DIN SPEC 33974:2016-11 2016-11 Technical Specification Ambient air - Determination of the particle number concentration of atmospheric aerosol; German version CEN/TS 16976:2016 More  Order from DIN Media
DIN CEN/TS 17434 2020-06 Technical Specification Ambient air - Determination of the particle number size distribution of atmospheric aerosol using a Mobility Particle Size Spectrometer (MPSS); German version CEN/TS 17434:2020 More  Order from DIN Media
DIN EN 16976 2023-06 Draft standard Ambient air - Determination of the particle number concentration of atmospheric aerosol; German and English version prEN 16976:2023 More  Order from DIN Media

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